From patchwork Wed Mar 10 18:43:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivasa Rao Mandadapu X-Patchwork-Id: 12129025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 79765C433E0 for ; Wed, 10 Mar 2021 18:44:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3CE5B64F9A for ; Wed, 10 Mar 2021 18:44:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229741AbhCJSoY (ORCPT ); Wed, 10 Mar 2021 13:44:24 -0500 Received: from m42-2.mailgun.net ([69.72.42.2]:17889 "EHLO m42-2.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232958AbhCJSoS (ORCPT ); Wed, 10 Mar 2021 13:44:18 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1615401857; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=dJ6idfmHF0ZW8k4sgGTQlupFhNYMudydWEQN/FaxKY8=; b=lPS6yACTypCVCrdeyqvOaqaCVhmtZQzmcWJFIohUzMWarLXx2bNpKx2lbbJ4xyIntCSwiKXA DNGi9oQb7ZqJf+0FReLdXBhJ8tYda3qEKtE8rCbWMv+795awwxBpNEmrj0bAARvCB2PObsMy SY5Z19nj7+yn6kZWHti79hT59y8= X-Mailgun-Sending-Ip: 69.72.42.2 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n04.prod.us-east-1.postgun.com with SMTP id 60491380f14e98d35dd90a68 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Wed, 10 Mar 2021 18:44:16 GMT Sender: srivasam=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id EBA70C433C6; Wed, 10 Mar 2021 18:44:15 +0000 (UTC) Received: from hyd-lnxbld210.qualcomm.com (unknown [202.46.22.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: srivasam) by smtp.codeaurora.org (Postfix) with ESMTPSA id BB06AC433CA; Wed, 10 Mar 2021 18:44:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org BB06AC433CA Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=srivasam@codeaurora.org From: Srinivasa Rao Mandadapu To: agross@kernel.org, bjorn.andersson@linaro.org, robh+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, rohitkr@codeaurora.org, srinivas.kandagatla@linaro.org, dianders@chromium.org, swboyd@chromium.org, judyhsiao@chromium.org Cc: Ajit Pandey , V Sujith Kumar Reddy , Srinivasa Rao Mandadapu Subject: [PATCH v3 1/2] arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for I2S driver Date: Thu, 11 Mar 2021 00:13:44 +0530 Message-Id: <20210310184345.19016-2-srivasam@codeaurora.org> X-Mailer: git-send-email 2.29.0 In-Reply-To: <20210310184345.19016-1-srivasam@codeaurora.org> References: <20210310184345.19016-1-srivasam@codeaurora.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Ajit Pandey Add dai link for supporting lpass I2S driver, which is used for audio capture and playback. Add lpass-cpu node with pin controls and i2s primary and secondary dai-links Signed-off-by: Ajit Pandey Signed-off-by: V Sujith Kumar Reddy Signed-off-by: Srinivasa Rao Mandadapu --- arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 58 ++++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi index 436582279dad..7dfae22d4b43 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi @@ -9,6 +9,7 @@ #include #include #include +#include /* PMICs depend on spmi_bus label and so must come after SoC */ #include "pm6150.dtsi" @@ -283,6 +284,42 @@ keyboard_backlight: keyboard-backlight { max-brightness = <1023>; }; }; + + sound: sound { + compatible = "qcom,sc7180-sndcard"; + model = "sc7180-snd-card"; + + audio-routing = + "Headphone Jack", "HPOL", + "Headphone Jack", "HPOR"; + + #address-cells = <1>; + #size-cells = <0>; + + dai-link@0 { + link-name = "MultiMedia0"; + reg = ; + cpu { + sound-dai = <&lpass_cpu MI2S_PRIMARY>; + }; + + codec { + sound-dai = <&alc5682 MI2S_PRIMARY>; + }; + }; + + dai-link@1 { + link-name = "MultiMedia1"; + reg = ; + cpu { + sound-dai = <&lpass_cpu MI2S_SECONDARY>; + }; + + codec { + sound-dai = <&max98357a>; + }; + }; + }; }; &qfprom { @@ -720,6 +757,27 @@ &ipa { modem-init; }; +&lpass_cpu { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&sec_mi2s_active &pri_mi2s_active &pri_mi2s_mclk_active>; + + #address-cells = <1>; + #size-cells = <0>; + + mi2s-primary@0 { + reg = ; + qcom,playback-sd-lines = <1>; + qcom,capture-sd-lines = <0>; + }; + + mi2s-secondary@1 { + reg = ; + qcom,playback-sd-lines = <0>; + }; +}; + &mdp { status = "okay"; };